Transaction not yet indexed

55k5LHusHZhXuXqUWLqDRH8krBp4FuoLM4nJBHnDFg2KuUd2mDjPz3LfUyji5nWpbRvXg2tRNcQ7CVuKTMy9FsB8

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.